280297671456

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{13970179}}^1$

素因数の和:13970222

約数の個数: 96

約数和(自身を含む): 844916486400

約数和(自身を除く): 564618814944

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 32, 33, 38, 44, 48, 57, 66, 76, 88, 96, 114, 132, 152, 176, 209, 228, 264, 304, 352, 418, 456, 528, 608, 627, 836, 912, 1056, 1254, 1672, 1824, 2508, 3344, 5016, 6688, 10032, 20064, 13970179, 27940358, 41910537, 55880716, 83821074, 111761432, 153671969, 167642148, 223522864, 265433401, 307343938, 335284296, 447045728, 461015907, 530866802, 614687876, 670568592, 796300203, 922031814, 1061733604, 1229375752, 1341137184, 1592600406, 1844063628, 2123467208, 2458751504, 2919767411, 3185200812, 3688127256, 4246934416, 4917503008, 5839534822, 6370401624, 7376254512, 8493868832, 8759302233, 11679069644, 12740803248, 14752509024, 17518604466, 23358139288, 25481606496, 35037208932, 46716278576, 70074417864, 93432557152, 140148835728, 280297671456]

約数ペア:

[(1, 280297671456), (2, 140148835728), (3, 93432557152), (4, 70074417864), (6, 46716278576), (8, 35037208932), (11, 25481606496), (12, 23358139288), (16, 17518604466), (19, 14752509024), (22, 12740803248), (24, 11679069644), (32, 8759302233), (33, 8493868832), (38, 7376254512), (44, 6370401624), (48, 5839534822), (57, 4917503008), (66, 4246934416), (76, 3688127256), (88, 3185200812), (96, 2919767411), (114, 2458751504), (132, 2123467208), (152, 1844063628), (176, 1592600406), (209, 1341137184), (228, 1229375752), (264, 1061733604), (304, 922031814), (352, 796300203), (418, 670568592), (456, 614687876), (528, 530866802), (608, 461015907), (627, 447045728), (836, 335284296), (912, 307343938), (1056, 265433401), (1254, 223522864), (1672, 167642148), (1824, 153671969), (2508, 111761432), (3344, 83821074), (5016, 55880716), (6688, 41910537), (10032, 27940358), (20064, 13970179)]